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Posted on June 02, 2017 at 19:55Using STM32F415 for dual motor control with FOC 4.3: ST Forum users: FOC library is running the dual BLDC motors higher than the RPM setpoint. I'm using setpoint values that are divisible by 6 to get the even tenth...
Posted on June 13, 2016 at 17:40Part of ARM's specification of the core (as given by ARM® v7-M Architecture Reference Manual, or ARMv7M ARM for short :) ) is the SysTick counter, and part of that counter is a read-only register, containing a calibr...
Posted on June 02, 2017 at 11:37Hello everyone,I have recently switched from 8 bit to 32 bit mcu. I'm Working on STM32F429xx series. As per datasheet of STM32F429ZI mcu (cortex m4), each of DMA controller have 8 streams. is it possible for DMA contr...
Posted on May 31, 2017 at 17:02Hello,I'm still trying to continue the programmation of my STM32F405 board and I have (again) a little problem. I use a OP-AMP to compare 2 signals by sending him a integer. The return value is always the same even if ...
Posted on June 02, 2017 at 12:24The original post was too long to process during our migration. Please click on the attachment to read the original post.
Posted on June 02, 2017 at 10:44Hi everyone,I cannot connect the STM32F405RG MCU with ST-Link Utility and IAR Embedded Workbench.I need your help, How can i connect MCU again ?I tried Connection Settings --> SWDMode --> Connect Under ...
Posted on June 01, 2017 at 18:53Hello to the community,Due to an error on a board routing I have ended with a bunch of boards with the RX and TX pins of USART1 incorrectly routed to PB4 and PB5 pins of STM32F103.I wonder if there is any human way of...
Posted on June 01, 2017 at 22:54Hello world,i got an STM32F410TB which somehow freezes after a special external failure. In my application the powersupply voltage is gone for about 60-70 ms. The buffer capacitors are discharged and the supply voltag...
Posted on June 01, 2017 at 20:44After waking from a WFI instruction, it appears my GPIO and possibly other processor configurations have been changed and are not correct. The Reference Manual implies Sleep Mode does not affect any settings. I see tw...
Posted on June 01, 2017 at 13:10HiI am a new ingineer (still student in ingineering school) and I need to test the possibility to use some optical fiber sensor in order to mesure a mouvement (inside a black cavity or by reading a black and white rul...
